BACKGROUND The North Eastern Region in India is endemic for canine heartworm disease but in clinics accurate diagnosis is some times difficult. The aim of the present study was to determine the prevalence of occult infections for heartworm disease in canine in two geographical regions of North Eastern India. METHODS A total of 782 numbers of three categories of dogs namely, working dogs of mi...

In 2009 microfilaremia was recognized in ten dogs living in five distinct districts located near Warsaw, the capital of Poland. Based on PCR results, all the animals were found to be infected with Dirofilaria repens. Nine of the infected dogs have never travelled outside the country and it was assumed that the cases were native. Monitoring the infection in the European countries should be intro...

The spread of dirofilariosis, as a newly emerging zoonosis, due to global changes has been documented in several Central European countries. In Slovakia, the first autochthonous case of dirofilariosis was recorded in dogs in 2005. The first case of human subcutaneous dirofilariosis caused by Dirofilaria repens was diagnosed in a 60- year-old patient from an area of western Slovakia. We report a...

The aim of the present study was a description of several microfilaremia cases diagnosed in dogs from Poland. The study was conducted on cytological samples of pathologic masses and peripheral blood smears taken for diagnostic purposes from dogs showing a various clinical findings. The presence of the parasites in tissue samples was observed in 8 dogs, additionally, in 2 of these dogs PCR analy...

Report of two canine dirofilariosis cases of ectopic location in the state of Rio de Janeiro. This is the first report of erratic migration for this parasitosis in dogs in the state, calling attention to the short period of time between the two cases. The fact that the area is endemic for this parasite, its zoonotic potential and the report of human cases in the state, demonstrates that authori...